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Apple II 256K Memory Expansion Kit
- Subject: Apple II 256K Memory Expansion Kit
- From: "Payton Byrd" <plbyrd@bellsouth.no.spam.net>
- Date: Sun, 25 Feb 2007 01:14:06 -0600
- Keywords: < Not Specified >
- Newsgroups: comp.sys.apple2
- Organization: BellSouth Internet Group
- Xref: g2news2.google.com comp.sys.apple2:17809
What is the correct memory card to install the Apple II 256K Memory Expansion Kit into? The kit consists of eight (8) TMS4256 chips. I've added them to my AIIE 80COL/64K memory expansion board for my IIe, but it still shows 128k in ProDOS (1.0.8) slot utility. Does Apple have a newer memory expansion that these chips are intended for?
Also, what is J1 for on the AIIE 80COL/64K memory expansion board? It appears to complete a circuit from pin 55 to pin 11 of the auxiliary port. Is that possible for a hard reset switch, or maybe some kind of optional LED?
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Payton Byrd
Homepage - <http://www.paytonbyrd.com>
Blog - <http://blogs.ittoolbox.com/visualbasic/dotnet/>